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diff --git a/arm_compute/graph2/detail/ExecutionHelpers.h b/arm_compute/graph2/detail/ExecutionHelpers.h
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+/*
+ * Copyright (c) 2018 ARM Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef __ARM_COMPUTE_GRAPH2_DETAIL_EXECUTION_HELPERS_H__
+#define __ARM_COMPUTE_GRAPH2_DETAIL_EXECUTION_HELPERS_H__
+
+#include "arm_compute/graph2/Types.h"
+
+namespace arm_compute
+{
+namespace graph2
+{
+// Forward declarations
+class Graph;
+class GraphContext;
+class ExecutionWorkload;
+class Tensor;
+
+namespace detail
+{
+/** Initializes the available backends **/
+void default_initialize_backends();
+/** Configures all nodes of a graph
+ *
+ * @param[in] g Graph to configure
+ */
+void configure_all_tensors(Graph &g);
+/** Allocates all tensors of a graph
+ *
+ * @param[in] g Graph to allocate the tensors
+ */
+void allocate_all_tensors(Graph &g);
+/** Configures all nodes of graph
+ *
+ * @param[in] g   Graph to configure the nodes
+ * @param[in] ctx Graph context to use
+ *
+ * @return The execution workload
+ */
+ExecutionWorkload configure_all_nodes(Graph &g, GraphContext &ctx);
+/** Calls accessor of a given tensor
+ *
+ * @param[in] tensor The tensor of which the accessor should be called
+ */
+void call_tensor_accessor(Tensor *tensor);
+/** Call all const node accessors
+ *
+ * @param[in] g Graph containing the const nodes
+ */
+void call_all_const_node_accessors(Graph &g);
+/** Call all input node accessors
+ *
+ * @param[in] workload Workload to execute
+ */
+void call_all_input_node_accessors(ExecutionWorkload &workload);
+/** Call all output node accessors
+ *
+ * @param[in] workload Workload to execute
+ */
+void call_all_output_node_accessors(ExecutionWorkload &workload);
+/** Executes all tasks of a workload
+ *
+ * @param[in] workload Workload to execute
+ */
+void call_all_tasks(ExecutionWorkload &workload);
+} // namespace detail
+} // namespace graph2
+} // namespace arm_compute
+#endif /* __ARM_COMPUTE_GRAPH2_DETAIL_EXECUTION_HELPERS_H__ */